1. The deep sleeve and the adapter are both made of CR-V steel, which has high strength, durability, wear resistance and corrosion resistance. Sleeve surface is mirror chrome plating, smooth and uniform, with high glossiness, wear resistance, corrosion resistance and scratch resistance. Adapter surface is sandblasting, creating a matte and uniform texture with fine granularity, which improves grip and enhances corrosion resistance.2. 6-Point Socket: 1/4" drive socket features a 6-point design, which fits the hexagonal fastener tightly and firmly, preventing slippage or loosening during operation, and can apply maximum torque.
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